1. Úvod
The HROEENOI USB Headset (Model WRHW03) is designed to provide superior audio clarity and comfort for various applications, including Zoom meetings, Skype calls, e-learning, and office work. This headset features advanced noise-cancelling technology, an adjustable design, and versatile connectivity options to ensure a seamless communication experience.
Its lightweight construction and soft ear cushions are engineered for all-day comfort, making it an ideal tool for professionals and students alike. The headset offers both USB and 3.5mm jack connections, ensuring wide compatibility with a range of devices.
2. Obsah balení
Upon opening your HROEENOI USB Headset package, you should find the following items:
- 1 x HROEENOI USB Headset (Model WRHW03)
- 1 x Uživatelská příručka
- 1 x úložný sáček
- 1 x USB Jack Cable (integrated with in-line controls)
- 1 x 3.5mm Jack Cable (detachable)
- Náušníky (předinstalované)
3. Vlastnosti produktu
3.1. Noise-Cancelling Microphone
The headset is equipped with a built-in noise-cancelling microphone that provides enhanced digital audio for clear and high-quality conversations. This feature helps to filter out ambient noise, ensuring your voice is heard clearly during calls and recordings.

Figure 1: Woman using the HROEENOI USB Headset with its noise-cancelling microphone.
3.2. In-line Controls
Convenient in-line controls allow for easy management of audio functions directly from the headset cable. These controls include:
- Zapnutí/vypnutí reproduktoru: Mute/unmute audio output.
- Hlasitost +/-: Upravte hlasitost poslechu.
- Mikrofon zapnuto / vypnuto: Vypnutí/zapnutí mikrofonu.
- Kontrolka: Displays the working status of the headset.

Obrázek 2: Detailní view of the in-line controls and dual connectivity options.
3.3. Comfort & Adjustable Design
The headset features an adjustable headband and soft protein memory ear pads for a comfortable fit during extended use. The earcups are designed to be lightweight and provide a snug fit without applying excessive pressure.
- Nastavitelná čelenka: Can be extended or retracted to fit various head sizes.
- Rotatable Earcups: The earcups can rotate 180 degrees for comfortable wearing and storage.
- Flexibilní mikrofon: The microphone boom can be rotated 270 degrees, allowing you to position it on either your right or left side, or move it out of the way when not in use.

Figure 3: Adjustable features for comfort and fit.
4. Pokyny k nastavení
4.1. Připojení k počítači (USB)
To connect your HROEENOI USB Headset to a computer (Windows, Mac, or Laptop):
- Zapojte USB konektor sluchátek s mikrofonem do volného USB portu v počítači.
- The headset is plug-and-play; your computer should automatically detect and install the necessary drivers.
- The LED indicator on the in-line control will light up, indicating the headset is connected and working.
4.2. Connecting to Mobile/Tablet (3.5mm Jack)
To connect your HROEENOI USB Headset to a mobile phone or tablet:
- Detach the 3.5mm audio plug from the USB in-line control.
- Plug the 3.5mm audio jack directly into the audio port of your mobile phone or tablet.

Figure 4: Headset connected via USB to a laptop.
4.3. Audio and Microphone Settings for Computer / PC
For optimal performance, ensure your computer's audio settings are configured correctly:
- Set the audio output on your computer to: USB audio zařízení.
- Ensure the computer's master volume is not muted.
- Turn on the speaker button on the headset's in-line control.
- Ensure the microphone is not muted in your system settings or on the in-line control.
Video 1: Demonstrates the HROEENOI USB Computer Headset in use, highlighting its features and comfort.
5. Návod k obsluze
5.1. Using In-line Controls
The in-line control unit provides quick access to essential audio functions:
- Zvýšení/Snížení hlasitosti: Press the '+' or '-' buttons to adjust the listening volume.
- Mute Speaker: Press the speaker icon button to mute or unmute the audio output.
- Ztlumit mikrofon: Press the microphone icon button to mute or unmute your microphone. The indicator light will change to reflect the microphone's status.
Video 2: Demonstrates the functionality of the in-line controls for the HROEENOI Computer Headset.
5.2. Adjusting the Microphone
The microphone boom is flexible and can be adjusted to ensure optimal voice capture. Rotate the microphone boom to position it comfortably near your mouth. It can be worn on either the right or left side of your head.
6. Kompatibilita
The HROEENOI USB Headset offers broad compatibility with various operating systems and devices:
- Operační systémy: Windows 2000/7/8/10/XP/Vista, Mac OS X, iOS, Android.
- Zařízení: Computers, Laptops, Tablet PCs, Cell Phones, Telephones (via 3.5mm jack).
Video 3: Showcases the headset's use in professional settings, online courses, and for music.
7. Řešení problémů
If you encounter issues with your headset, please follow these steps:
- Žádný audio výstup:
- Ensure the headset is correctly plugged into the USB port or 3.5mm jack.
- Check your computer's audio output settings and select "USB Audio Device" as the output.
- Verify that the computer's master volume is not muted.
- Confirm the speaker button on the headset's in-line control is turned on.
- Mikrofon nefunguje:
- Ensure the headset is correctly plugged in.
- Check your computer's microphone input settings and select "USB Audio Device" as the input.
- Confirm the microphone button on the headset's in-line control is turned on (not muted).
- Echo or Poor Sound Quality:
- Adjust the input and output volume levels in your device's sound settings to prevent feedback.
- Ensure the microphone is positioned correctly and not too close to your mouth or speakers.
8. Specifikace
| Funkce | Specifikace |
|---|---|
| Název modelu | WRHW03 |
| Technologie připojení | Wired (USB, 3.5mm Audio Jack) |
| Funkce pro potlačení hluku | Mikrofon s potlačením hluku |
| Typ ovládání | Volume Control, Mic Mute, Speaker Mute (in-line) |
| Tvar sluchátka | Over-Ear |
| Materiál | Kůže (náušníky) |
| Hmotnost položky | 7 unce |
| Rozměry produktu | 5.9 x 2.4 x 6.7 palce |
| Rotace mikrofonu | 270 stupňů |
| Rotace náušníku | 180 stupňů |
9. Záruka a podpora
HROEENOI nabízí 5-letá záruka for this product. Should you encounter any issues, please contact our customer service for assistance. We are committed to providing round-the-clock customer service and hassle-free replacements for valid warranty claims.
10. Důležité poznámky
- The microphone boom can be rotated 270 degrees. Do not rotate it 360 degrees, as this may damage the internal wiring and render the microphone inoperable.
- The light near the speaker on the in-line control is always on when the device is inserted, indicating that the headset is properly connected and in working condition.